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107612323 = 7135032351
BaseRepresentation
bin1100110101000…
…00100010100011
321111111021100121
412122200202203
5210022043243
614402301111
72444455360
oct632404243
9244437317
10107612323
1155820805
1230057797
13193aa640
1410413467
1596aa1ed
hex66a08a3

107612323 has 16 divisors (see below), whose sum is σ = 132765696. Its totient is φ = 84938400.

The previous prime is 107612311. The next prime is 107612327. The reversal of 107612323 is 323216701.

It is a cyclic number.

It is not a de Polignac number, because 107612323 - 25 = 107612291 is a prime.

It is a super-2 number, since 2×1076123232 = 23160824122912658, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (107612327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44598 + ... + 46948.

It is an arithmetic number, because the mean of its divisors is an integer number (8297856).

Almost surely, 2107612323 is an apocalyptic number.

107612323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

107612323 is a deficient number, since it is larger than the sum of its proper divisors (25153373).

107612323 is a wasteful number, since it uses less digits than its factorization.

107612323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2874.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 107612323 is about 10373.6359585249. The cubic root of 107612323 is about 475.6498186504.

The spelling of 107612323 in words is "one hundred seven million, six hundred twelve thousand, three hundred twenty-three".

Divisors: 1 7 13 91 503 2351 3521 6539 16457 30563 45773 213941 1182553 8277871 15373189 107612323